2-oxaspiro[3.3]heptan-6-one

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2-oxaspiro[3.3]heptan-6-one structure
Structural Feature
Oxaspiro scaffold Oxetane scaffold
Reactive Feature
Ketone
Synthesis Role
Spirocyclic building block
Application Context
Pharmaceutical intermediate
CAS Number1339892-66-8
Product CodeSL1112012
EC Number840-774-4
Molecular FormulaC6H8O2
Molecular Weight112.13
AppearanceColorless to light yellow liquid
Boiling Point215.6±40.0 °C (Predicted)
Density1.19±0.1 g/cm³ (Predicted)
SMILESO=C1CC2(COC2)C1
InChIKeyJWNCVDJOXJTJPB-UHFFFAOYSA-N
Description2-Oxaspiro[3.3]heptan-6-one, an oxygen-containing spirocyclic ketone building block. The oxygen enhances aqueous solubility and H-bond donor capacity.
ApplicationsPharmaceutical intermediate; spirocyclic building block; oxygen heterocycle

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